pAAVS1-NC-CRISPRi (Gen3) vector (V006617)

Price Information

Cat No.	Plasmid Name	Availability	Add to cart
V006617	pAAVS1-NC-CRISPRi (Gen3)	In stock, 1 week for quality controls	Buy one, get one free!

Two tubes of lyophilized plasmid will be delivered, each tube is about 5µg.

Basic Vector Information

Vector Name:: pAAVS1-NC-CRISPRi (Gen3)

Antibiotic Resistance:: Ampicillin

Length:: 11437 bp

Type:: Mammalian Expression, CRISPR

Replication origin:: ori

Selection Marker:: Neomycin (select with G418)

Copy Number:: High Copy

Promoter:: CAG

Cloning Method:: Restriction Enzyme

5' Primer:: CCTCTGCTAACCATGTTCATGC

3' Primer:: TTCTGATAGGCAGCCTGCAC

pAAVS1-NC-CRISPRi (Gen3) vector Vector Map

View Map in NovoBuilder

Plasmid Protocol

1. Centrifuge at 5,000×g for 5 min.

2. Carefully open the tube and add 20 μl of sterile water to dissolve the DNA.

3. Close the tube and incubate for 10 minutes at room temperature.

4. Briefly vortex the tube and then do a quick spin to concentrate the liquid at the bottom. Speed is less than 5000×g.

5. Store the plasmid at -20 ℃.

6. The concentration of plasmid re-measurement sometimes differs from the nominal value, which may be due to the position of the lyophilized plasmid in the tube, the efficiency of the re-dissolution, the measurement bias, and adsorption on the wall of the tube, therefore, it is recommended to transform and extract the plasmid before using it

General Plasmid Transform Protocol

1. Take one 100μl of the competent cells and thaw it on ice for 10min, add 2μl of plasmid, then ice bath for 30min, then heat-shock it at 42℃ for 60s, do not stir, and then ice bath for 2min.

2. Add 900μl of LB liquid medium without antibiotics, and incubate at 37℃ for 45min (30℃ for 1-1.5 hours) with 180rpm shaking.

3. Centrifuge at 6000rpm for 5min, leave only 100μl of supernatant to resuspend the bacterial precipitate and spread it onto the target plasmid-resistant LB plate.

4. Invert the plate and incubate at 37℃ for 14h, or at 30℃ for 20h.

5. Pick a single colony into LB liquid medium, add the corresponding antibiotics, incubate at 220rpm for 14h, and extract the plasmid according to the experimental needs and the instructions of the plasmid extraction kit.

pAAVS1-NC-CRISPRi (Gen3) vector Sequence

Copy Sequence

Download GeneBank File(.gb)

LOCUS       40924_3281       11437 bp DNA     circular SYN 13-MAY-2021
DEFINITION  Constitutive CRISPR interference (CRISPRi) knock in construct into 
            the AAVS1 locus.
ACCESSION   .
VERSION     .
KEYWORDS    .
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 11437)
  AUTHORS   Mandegar MA, Huebsch N, Frolov EB, Shin E, Truong A, Olvera MP, Chan
            AH, Miyaoka Y, Holmes K, Spencer CI, Judge LM, Gordon DE, Eskildsen 
            TV, Villalta JE, Horlbeck MA, Gilbert LA, Krogan NJ, Sheikh SP, 
            Weissman JS, Qi LS, So PL, Conklin BR
  TITLE     CRISPR Interference Efficiently Induces Specific and Reversible Gene
            Silencing in Human iPSCs.
  JOURNAL   Cell Stem Cell. 2016 Apr 7;18(4):541-53. doi: 
            10.1016/j.stem.2016.01.022. Epub 2016 Mar 10.
  PUBMED    26971820
REFERENCE   2  (bases 1 to 11437)
  TITLE     Direct Submission
REFERENCE   3  (bases 1 to 11437)
  AUTHORS   .
  TITLE     Direct Submission
COMMENT     SGRef: number: 1; type: "Journal Article"; doi: 
            "10.1016/j.stem.2016.01.022"; journalName: "Cell Stem Cell"; date: 
            "2016-04-7- 7"; volume: "18"; issue: "4"; pages: "541-53"
COMMENT     SGRef: number: 2; type: "Journal Article"
FEATURES             Location/Qualifiers
     source          1..11437
                     /mol_type="other DNA"
                     /organism="synthetic DNA construct"
     misc_feature    1..804
                     /label=HA-L
                     /note="left homology arm from the adeno-associated virus 
                     integration site (AAVS1) within intron 1 of the human 
                     PPP1R12C gene"
     protein_bind    complement(806..839)
                     /label=loxP
                     /note="Cre-mediated recombination occurs in the 8-bp core 
                     sequence (ATGTATGC) (Shaw et al., 2021)."
     misc_feature    846..871
                     /label=SA
                     /note="splice acceptor site"
     CDS             895..948
                     /codon_start=1
                     /label=T2A
                     /note="2A peptide from Thosea asigna virus capsid protein"
                     /translation="EGRGSLLTCGDVEENPGP"
     CDS             970..1770
                     /codon_start=1
                     /label=NeoR/KanR
                     /note="aminoglycoside phosphotransferase from Tn5"
                     /translation="MGSAIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQ
                     GRPVLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQD
                     LLSSHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDE
                     EHQGLAPAELFARLKARMPDGDDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQ
                     DIALATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
     polyA_signal    1799..2023
                     /label=bGH poly(A) signal
                     /note="bovine growth hormone polyadenylation signal"
     enhancer        2029..2408
                     /label=CMV enhancer
                     /note="human cytomegalovirus immediate early enhancer"
     promoter        2410..2687
                     /label=chicken beta-actin promoter
     intron          2689..3706
                     /label=chimeric intron
                     /note="chimera between introns from chicken beta-actin and
                     rabbit beta-globin"
     primer_bind     3714..3733
                     /label=pCAG-F
                     /note="Rabbit beta-globin intron, for pCAG plasmids,
                     forward primer"
     regulatory      3765..3774
                     /label=Kozak sequence
                     /note="vertebrate consensus sequence for strong initiation
                     of translation (Kozak, 1987)"
                     /regulatory_class="other"
     CDS             3801..3986
                     /codon_start=1
                     /label=KRAB
                     /note="Kruppel-associated box (KRAB) transcriptional
                     repression domain from the human zinc finger protein ZNF10 
                     (Margolin et al., 1994)"
                     /translation="RTLVTFKDVFVDFTREEWKLLDTAQQIVYRNVMLENYKNLVSLGY
                     QLTKPDVILRLEKGEEP"
     CDS             4008..8111
                     /codon_start=1
                     /label=dCas9
                     /note="catalytically dead mutant of the Cas9 endonuclease
                     from the Streptococcus pyogenes Type II CRISPR/Cas system"
                     /translation="MDKKYSIGLAIGTNSVGWAVITDEYKVPSKKFKVLGNTDRHSIKK
                     NLIGALLFDSGETAEATRLKRTARRRYTRRKNRICYLQEIFSNEMAKVDDSFFHRLEES
                     FLVEEDKKHERHPIFGNIVDEVAYHEKYPTIYHLRKKLVDSTDKADLRLIYLALAHMIK
                     FRGHFLIEGDLNPDNSDVDKLFIQLVQTYNQLFEENPINASGVDAKAILSARLSKSRRL
                     ENLIAQLPGEKKNGLFGNLIALSLGLTPNFKSNFDLAEDAKLQLSKDTYDDDLDNLLAQ
                     IGDQYADLFLAAKNLSDAILLSDILRVNTEITKAPLSASMIKRYDEHHQDLTLLKALVR
                     QQLPEKYKEIFFDQSKNGYAGYIDGGASQEEFYKFIKPILEKMDGTEELLVKLNREDLL
                     RKQRTFDNGSIPHQIHLGELHAILRRQEDFYPFLKDNREKIEKILTFRIPYYVGPLARG
                     NSRFAWMTRKSEETITPWNFEEVVDKGASAQSFIERMTNFDKNLPNEKVLPKHSLLYEY
                     FTVYNELTKVKYVTEGMRKPAFLSGEQKKAIVDLLFKTNRKVTVKQLKEDYFKKIECFD
                     SVEISGVEDRFNASLGTYHDLLKIIKDKDFLDNEENEDILEDIVLTLTLFEDREMIEER
                     LKTYAHLFDDKVMKQLKRRRYTGWGRLSRKLINGIRDKQSGKTILDFLKSDGFANRNFM
                     QLIHDDSLTFKEDIQKAQVSGQGDSLHEHIANLAGSPAIKKGILQTVKVVDELVKVMGR
                     HKPENIVIEMARENQTTQKGQKNSRERMKRIEEGIKELGSQILKEHPVENTQLQNEKLY
                     LYYLQNGRDMYVDQELDINRLSDYDVDAIVPQSFLKDDSIDNKVLTRSDKNRGKSDNVP
                     SEEVVKKMKNYWRQLLNAKLITQRKFDNLTKAERGGLSELDKAGFIKRQLVETRQITKH
                     VAQILDSRMNTKYDENDKLIREVKVITLKSKLVSDFRKDFQFYKVREINNYHHAHDAYL
                     NAVVGTALIKKYPKLESEFVYGDYKVYDVRKMIAKSEQEIGKATAKYFFYSNIMNFFKT
                     EITLANGEIRKRPLIETNGETGEIVWDKGRDFATVRKVLSMPQVNIVKKTEVQTGGFSK
                     ESILPKRNSDKLIARKKDWDPKKYGGFDSPTVAYSVLVVAKVEKGKSKKLKSVKELLGI
                     TIMERSSFEKNPIDFLEAKGYKEVKKDLIIKLPKYSLFELENGRKRMLASAGELQKGNE
                     LALPSKYVNFLYLASHYEKLKGSPEDNEQKQLFVEQHKHYLDEIIEQISEFSKRVILAD
                     ANLDKVLSAYNKHRDKPIREQAENIIHLFTLTNLGAPAAFKYFDTTIDRKRYTSTKEVL
                     DATLIHQSITGLYETRIDLSQLGGD"
     CDS             8115..8141
                     /codon_start=1
                     /product="HA (human influenza hemagglutinin) epitope tag"
                     /label=HA
                     /translation="YPYDVPDYA"
     CDS             8160..8180
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     CDS             8187..8207
                     /codon_start=1
                     /product="nuclear localization signal of SV40 (simian virus
                     40) large T antigen"
                     /label=SV40 NLS
                     /translation="PKKKRKV"
     primer_bind     complement(8338..8357)
                     /label=Bglob-pA-R
                     /note="Rabbit beta-globin polyA region, reverse primer"
     polyA_signal    8403..8458
                     /label=beta-globin poly(A) signal
                     /note="rabbit beta-globin polyadenylation signal (Gil and 
                     Proudfoot, 1987)"
     primer_bind     complement(8457..8476)
                     /label=rbglobpA-R
                     /note="Rabbit beta-globin polyA, reverse primer. Also
                     called rb-glob-pA-term-R"
     protein_bind    complement(8807..8840)
                     /label=loxP
                     /note="Cre-mediated recombination occurs in the 8-bp core 
                     sequence (ATGTATGC) (Shaw et al., 2021)."
     misc_feature    8881..9717
                     /label=HA-R
                     /note="right homology arm from the adeno-associated virus 
                     integration site (AAVS1) within intron 1 of the human 
                     PPP1R12C gene"
     rep_origin      complement(9765..10353)
                     /direction=LEFT
                     /label=ori
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     CDS             complement(10527..11384)
                     /codon_start=1
                     /label=AmpR
                     /note="beta-lactamase"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"